87945882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2539}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 184343040

約数和(自身を除く): 96397158

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 502, 753, 1506, 2539, 5078, 5773, 7617, 11546, 15234, 17319, 34638, 58397, 116794, 175191, 350382, 637289, 1274578, 1911867, 3823734, 14657647, 29315294, 43972941, 87945882]

約数ペア:

[(1, 87945882), (2, 43972941), (3, 29315294), (6, 14657647), (23, 3823734), (46, 1911867), (69, 1274578), (138, 637289), (251, 350382), (502, 175191), (753, 116794), (1506, 58397), (2539, 34638), (5078, 17319), (5773, 15234), (7617, 11546)]